ring-buffer: Add rb_list_head() wrapper around new reader page next field

[net-next-2.6.git] / kernel / trace / ring_buffer.c

diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index d5b7308b7e1bcc50330f8c29aaba81264fa08d6f..edefe3b2801b746d794316eba5e2259fac8751af 100644 (file)
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -2869,7 +2869,7 @@ rb_get_reader_page(struct ring_buffer_per_cpu *cpu_buffer)
         * Splice the empty reader page into the list around the head.
         */
        reader = rb_set_head_page(cpu_buffer);
-       cpu_buffer->reader_page->list.next = reader->list.next;
+       cpu_buffer->reader_page->list.next = rb_list_head(reader->list.next);
        cpu_buffer->reader_page->list.prev = reader->list.prev;
 
        /*